Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:_spf.dekunstcollegas.nl include:servers.mcsv.net include:spf.mailinglijst.nl ip4:217.18.64.13 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:_spf.dekunstcollegas.nl include:servers.mcsv.net include:spf.mailinglijst.nl ip4:217.18.64.13 -all.